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Home >> Buick >> 2005 >> Century Base >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views >> Connector End Views >> Body Control Module (BCM) Connector End View C2

Body Control Module (BCM) Connector End View C2

Body Control Module (BCM) C2 Connector End View

GM362758Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12191375
  • 16-Way F Micro-Pack 100 Series (PPL)
Pin Wire Color Circuit No. Function
A1 LT GRN 80 Key In Ignition Switch Signal
A2 LT BLU 1830 DRL Park Brake ON Signal
A3 LT GRN 1055 Low Tire Pressure Reset Switch Signal
A4 - - Not Used
A5 DK BLU/WHT 727 Door Ajar Switch Signal
A6 ORN/BLK 781 Driver Door Lock Switch Unlock Signal
A7 WHT 1756 Rear Compartment Lid Release Switch Signal
A8 LT GRN 1037 BCM Class 2 Serial Data
B1 YEL/BLK 1138 DRL Ambient Light Sensor Signal
B2 LT GRN/BLK 1137 DRL Ambient Light Sensor Low Reference
B3 WHT/BLK 1073 Ignition Key Resistor Signal
B4 PPL/WHT 1074 Ignition Key Resistor Low Reference
B5 DK BLU 49 Door Unlatch Switch Signal
B6 RED/BLK 780 Driver Door Lock Switch Lock Signal
B7 DK BLU/WHT 1495 Courtesy Lamp Control
B8 - - Not Used